Easun reyrolle is an acknowledged leader in the field of electrical power management. Easun reyrolle manufactures and exports electro-mechanical relays--normal inverse idmt relays. The features of the electro-mechanical relays--normal inverse idmt relays are as follows.
1. substation battery supply not required
2. easy to test and maintain
3. complies with bs142 sections 2.2 and 3.2 [1990] and applicable iec 255 specifications
